My dad and I are on the same ISP, sharing an internet connection wirelessly. He actually lives about 2 miles from each other. It's simple to do and alot of people are taking advantage of wireless technology. There are problems when some accounts require a different ip address for each account. But so far the only thing is it will log-off the other account when we try and log in at same time. Some mentally challenged people who can see your actual ip address, make some silly accusations at times but the benefit $$$ far outweighs the disadvantages. We can use an ip blanket site that shows bogus ip addy but that can cause law enforcement problems. And Internet Explorer does not like it an locks my computer up. My dad freaked when the old man on that other post thought he had a real "case" for investigation and posted that "YOUR BUSTED" post. I just think it's entertaining.
We use totally different accounts on Racejunk and are not SCAMMERS as was insinuated in that other post. My dad really did get ripped by the Bennington dude.
Dwayne